That's one instance, so, I would use a downward inflection.

这是一个例子，使用下降语调例子。

It's moving us towards an inflection point for gender equality.

它带一起走向男女平等转折点。

Your intonation, inflection, your choice of words.

你语气，音调，还有用词选择。

And our next word is inflections.

下一个词是曲折变化。

Every inflection point in the investigation.

还有调查中每一个转折点。

I don't know what Google thinks the inflections are.

不知谷歌怎么判断语调。

He smiled at my inflection. " You know what I mean."

声音有些变调，他不禁笑了起来：“你知指是什么。”

And this is not a drill -- it's a point of inflection.

这不是一场演习——而是一个转折点。

And right now, I believe the world is in an inflection point.

现在，相信世界正处于一个转折点。

I've made it clear that I believe America is at an inflection point.

已经明确表示，相信美国正处于一个拐点。

Now keep your cool-remember that zombies may move quickly in the early stages of inflection.

保持冷静，别以为僵尸动作慢。

And really, this is a moment, it's we're at an inflection point for our country.

现在，正处于国家转折点。

So, statements, commands and exclamations, those are the three instances in which we use this downward inflection.

陈述句、祈使句和感叹句，三种降调例子。

7 years into our journey as an AI-first company, we are at an exciting inflection point.

作为一家人工智能先行公司，已经走过了7年历程，现在正处于一个令人兴奋转折点。

An inflection point for us as a society to be thinking about how we do economic development.

作为一个社，应该思考如何进行经济发展，这是一个拐点。

But there is one more, there is something called a Circumflex Inflection.

但还有一个叫做回旋语调。

And the inflection here refers to how the base word is changed according to its use in a sentence.

这里曲折变化指是这个词干如何根据它在某个句子中用法而变化。

And once we do, we use a downward inflection.

当讲完了，使用一个下降语调。

At every one of these inflection points, the leaps forward we made were because of the contributions of developers.

在每一个转折点上，取得巨进步都离不开开发人员贡献。

Her voice held a slender inflection of irony.

她声音带着一丝讽刺意味。